Watchguard WGSIR-500 Installation guide

Watchguard™ Wired Siren & Strobe

Installation Manual

Model: WGSIR-500

This professional security siren features a high power acoustic siren, strobe light and a back­up battery. Compatible with Watchguard™ WGAP864 and most other alarm panels.

Product Features

• Loud siren sound with high-visibility strobe flashes

• LED light indicator for easy status confirmation

• Dual tamper switch protection for outer casing & wall mount removal

• Internal 7.2V rechargeable backup battery

Specifications

Dimensions 300 x 220 x 65mm
Weight 1kg
Power Consumption 20mA @ 12VDC
Backup Battery 7.2V 500mA rechargeable
Siren Current 220mA @ 12VDC
Flash Current 180mA @ 12VDC
Timers 5sec. (Test) / 3min. / 20min.
Tamper Trigger Interior/Exterior
Operating Environment -25° to 70°C
Material Polycarbonate
Case Protection UV protection

LED Light Indicator

This siren features LED light indicators for easy status confirmation that count from the
8-pin terminal connector, as follows:

• Power Cut: LED 2 flashes twice, then pauses for 1 second. Siren will sound.

• Standby Mode: Both LEDs flash alternately.

• No Backup Battery PSU: LED 2 flashes.

• Siren Trigger: Both LEDs and the Light flash continuously.

Tamper Switch

The factory default is INT (interior trigger)

• INT Mode: Tamper will trigger alarm directly.

• EXT Mode: Tamper will trigger panel first.

SAB/SCB Selection

The factory default is SAB.

• SAB Mode: Control panel will power the buzzer.

• SCB Mode: Backup battery will power the buzzer.

PCB Diagram

Cut Off Siren Duration

The factory default is J3 (20 minutes).

Wiring Diagram

WGAP864 Alarm Panel Wiring

To connect the siren unit to the WGAP864 alarm panel follow the wiring diagram below:

LED

2